This 6-pack of 8 quart catering food warmers is a great way to keep all your foods fresh and ready to serve. This food warmer set is not only suitable for commercial use, but also for family use. The buffet servers are perfect for catering events, family gatherings, banquets, and weddings. Fuel holders can heat water under the pans, maintaining temperature and ensuring warm food for guests. The stainless steel frames feature a stackable design which saves up to 50% space, so it won't take up much room for storage.